WarmCore®
Windows
Warm, Secure and Beautiful
Aluminium Hybrid Windows
Beautifully Strong
and Secure
Built around a belief that beauty doesn’t have to compromise performance, WarmCore® aluminium hybrid windows were created out of a desire to combine the desirability and durability of aluminium with unparalleled insulation. The unique full-width thermal core is key to why WarmCore® windows are thermally more efficient than traditional aluminium systems and provide an ideal solution to help you save money on your energy bills.
The fitters friend
Ease of Installation
Performance and Durability
Quality Craftsmanship
Customer Satisfaction
Quick Turnaround
3 Seperate Window Styles
WarmCore® Out
Traditional open out window with a very shallow lip for enhanced weather performance.
WarmCore® Flush
The sash sits flush with the window frame, offering modern clean lines.
WarmCore® In
A European style window that tilts inwards for ventilation and also opens to allow for cleaning.
Security built in
The perfect warm and secure addition to your home.
Strong and secure, WarmCore® windows are fitted with multi-point locks and internal beading, providing unrivalled in-built security levels and we can also increase the specification to Secured by Design accreditation across the range including doors too.
WarmCore® Thermal Performance
Opting for 44mm triple glazing rather than standard 28mm double glazing reduces the whole window U-value rating from 1.3 to 0.8 W/(m2k). Triple glazing is ideal for WarmCore® windows installed in exposed locations.
This unique composite construction creates the most thermally efficient window in its class.
Double Glazing
1.3w/(m²K)
Triple Glazing
0.9w/(m²K)
Beautiful Aesthetics
With clean, modern lines, WarmCore® creates windows with a refined and understated beauty. Perfectly suited to modern architecture as well as replacement projects, from large fixed pane ‘picture windows’ to windows with multiple openers, WarmCore® has it covered.
Attention has even been paid to how the window sashes look when open, with the black full-width thermal core creating a neat and thought-through appearance.
Whether you are tucked up inside watching tv with your WarmCore® Windows protecting you from the elements, or have your windows flung wide open on a hot summer’s day you can be assured your high performance aluminium-hybrid windows will look pristine.
Guaranteed Peace of Mind
WarmCore® comes with a 10 Year Product Guarantee
Find your
perfect finish
Available as standard in a choice of powder coated colours and stunning laminated grained finishes, WarmCore® also allows you to pick a different colour for each side of your window. Want a colour outside with white inside to leave you free to change your interior in the future? – with WarmCore® that’s no problem.
Two Colour Finishes to Choose From
Anthracite Grey
Cream
Lavendar Haze
Telegrey 4
Telegrey 2
Dusty Grey
Slate Grey
Black
Deep Saxe Blue
Light Admiralty Grey
Pebble Grey
White
Smoke Grey
Antelope
Irish Oak
White
Chartwell Green
Golden Oak
Cream White
Achat/Agate Grey
Rosewood
Anthracite Grey
Black Brown
Style, Functionality,
and Security
WarmCore® windows offer a range of window handle options designed to complement the sleek and modern aesthetics of their aluminium frames. These handles are not only stylish but also highly functional, providing ease of operation and security for your windows.
Available in White, Black, Gold, Chrome & Satin Silver
White
Black
Gold
Chrome
Satin Silver
External Sash Options
Standard casement sash
Traditional open out window with a very shallow lip for enhanced weather performance.
Flush sash
The sash sits flush with the window frame, offering modern clean
WarmCore®
Attention to detail
Min/Max
- Max frame span 3000mm (fixed)
- Max frame size 6m2 (fixed)
Performance
- Air Permeability – Class 4, 600Pa
- Water tightness – 9A 600Pa
- Wind Resistance – C3 1200Pa
- Acoustic – 37dB
Sightlines
- 50mm (fixed)
Tested
- PAS 24
Discover more on each and every product from WarmCore®
Download a WarmCore® Guide
WarmCore®
Become a Partner
Whether you are looking to manufacture or source WarmCore® windows and doors we’ve got the resources, materials and a support programme to help you on your journey to a warmer way to aluminium.
WarmCore® News
Glasgow-based Blairs Aluminium has become the exclusive fabricator of Kömmerling’s WarmCore® enhanced aluminium system in…
WarmCore® Systems, a brand of profine Group and Kömmerling, is pleased to announce further investment…